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-rw-r--r--forest/src/default.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/forest/src/default.rs b/forest/src/default.rs
index 36145f4..456413b 100644
--- a/forest/src/default.rs
+++ b/forest/src/default.rs
@@ -122,8 +122,8 @@ impl<NodeLabel: GraphLabel, EdgeLabel: GraphLabel> Forest<NodeLabel, EdgeLabel>
}
fn plug(&mut self, other: &Self) -> Result<(), Error> {
- // PLAN: Clone the `other` forest to `self`, adjust the
- // indices for edges, and then add edges between plugs.
+ // PLAN: Produce a BuilderMut, adjust the indices for edges,
+ // and then add edges between plugs.
//
// Since I cannot touch the underlying nodes directly, I have
// to add the nodes and edges individually.